The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 21, 2007
Filed:
May. 13, 2005
Applicants:
Jiin-huey Chern Lin, Winnetka, IL (US);
Chien-ping Ju, Carbondale, IL (US);
Wen-cheng Chen, Tainan Hsien, TW;
Inventors:
Jiin-Huey Chern Lin, Winnetka, IL (US);
Chien-Ping Ju, Carbondale, IL (US);
Wen-Cheng Chen, Tainan Hsien, TW;
Assignee:
Calcitec, Inc., Austin, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
C04B 28/34 (2006.01);
U.S. Cl.
CPC ...
Abstract
A calcium phosphate cement suitable for use in dental and bone prosthesis is disclosed, which include calcium phosphate particles having a diameter of 0.05 to 100 microns, wherein said calcium phosphate particles on their surfaces have whiskers or fine crystals having a width ranging from 1 to 100 nm and a length ranging from 1 to 1000 nm.